Hi all,
I hope it's ok to ask this question here - seems like some of you would
likely know the answer. I have a little gui application that currently runs
perfectly in opencv, but I would like to move it to wxpython to take
advantage of the richer callback functionality (specifically, keyboard
inputs). I just can't figure out how to display my opencv (ipl) images
(image stream from a pt grey firefly camera) in wxpython.
I tried following the example here:
http://opencv.willowgarage.com/wiki/wxpython, but it seems like more than
just the syntax has changed with opencv2? Specifically, this line doesn't
work:
self.bmp = wx.BitmapFromBuffer(frame.width, frame.height, frame.imageData)
Since my opencv image doesn't appear to have a field 'imageData'. I'm hoping
there's just a simple thing I'm missing... thanks for any help!
- Floris
--
Floris van Breugel
Caltech Graduate Student
Control and Dynamical Systems
(925) 963 8280
Wildlife and Landscape Photographer
Galleries:
http://www.ArtInNaturePhotography.com/
Blog:
http://www.ArtInNaturePhotography.com/wordpress/
2010 CALENDARS! Now available on my website!
.%20I%20just%20can't%20figure%20out%20how%20to%20display%20my%20opencv%20(ipl)%20images%0A>%20(image%20stream%20from%20a%20pt%20grey%20firefly%20camera)%20in%20wxpython.%0A>%20%0A>%20I%20tried%20following%20the%20example%20here:%0A>%20http://opencv.willowgarage.com/wiki/wxpython,%20but%20it%20seems%20like%20more%20than%0A>%20just%20the%20syntax%20has%20changed%20with%20opencv2?%20Specifically,%20this%20line%20doesn't%0A>%20work:%0A>%20%0A>%20self.bmp%20=%20wx.BitmapFromBuffer(frame.width,%20frame.height,%20frame.imageData)%0A>%20%0A>%20Since%20my%20opencv%20image%20doesn't%20appear%20to%20have%20a%20field%20'imageData'.%20I'm%20hoping%0A>%20there's%20just%20a%20simple%20thing%20I'm%20missing...%20thanks%20for%20any%20help!%0A>%20%0A>%20-%20Floris%0A>%20%0A>%20%0A>%20%0A>%20%0A>%20%0A>%20--%20%0A>%20Floris%20van%20Breugel%0A>%20Caltech%20Graduate%20Student%0A>%20Control%20and%20Dynamical%20Systems%0A>%20(925)%20963%208280%0A>%20%0A>%20Wildlife%20and%20Landscape%20Photographer%0A>%20Galleries:%20http://www.ArtInNaturePhotography.com/%0A>%20Blog:%20http://www.ArtInNaturePhotography.com/wordpress/%0A>%202010%20CALENDARS!%20Now%20available%20on%20my%20website!%0A>%20 "Reply to this message")
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